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The Power(ful) Equations (Posted on 2007-12-22) Difficulty: 2 of 5
If x and y are positive integers, L: LCM of x and y, G: GCD of x and y, then solve the following equations for x and y values:
1) xy=LG, L>x.
2) x2+y2 = L2+G2, L>x>G.

See The Solution Submitted by Praneeth    
Rating: 4.0000 (2 votes)

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answer Comment 4 of 4 |

Part I:

(x, y, L, G) = (2, 4, 4, 2).

Edited on December 23, 2007, 6:48 am
  Posted by K Sengupta on 2007-12-23 06:44:30

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